ID   YIAX1_KLEPN             Reviewed;         309 AA.
AC   A1XPK1;
DT   05-OCT-2010, integrated into UniProtKB/Swiss-Prot.
DT   06-FEB-2007, sequence version 1.
DT   25-MAY-2022, entry version 23.
DE   RecName: Full=Uncharacterized protein YiaX1;
GN   Name=yiaX1;
OS   Klebsiella pneumoniae.
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Enterobacteriaceae; Klebsiella/Raoultella group; Klebsiella.
OX   NCBI_TaxID=573;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA], INDUCTION, AND DISRUPTION PHENOTYPE.
RC   STRAIN=ATCC 13882 / NBRC 13541 / NCTC 8172;
RX   PubMed=18708499; DOI=10.1128/jb.00815-08;
RA   Campos E., de la Riva L., Garces F., Gimenez R., Aguilar J., Baldoma L.,
RA   Badia J.;
RT   "The yiaKLX1X2PQRS and ulaABCDEFG gene systems are required for the aerobic
RT   utilization of L-ascorbate in Klebsiella pneumoniae strain 13882 with L-
RT   ascorbate-6-phosphate as the inducer.";
RL   J. Bacteriol. 190:6615-6624(2008).
CC   -!- FUNCTION: Member of the yiaKLX1X2PQRS operon; however YiaX1 is not
CC       required for L-ascorbate utilization under aerobic conditions.
CC   -!- INDUCTION: Up-regulated by L-ascorbate and repressed by glucose.
CC       {ECO:0000305|PubMed:18708499}.
CC   -!- DISRUPTION PHENOTYPE: Does not affect aerobic growth on L-ascorbate.
CC       {ECO:0000269|PubMed:18708499}.
CC   -!- SIMILARITY: Belongs to the YiaX1 family. {ECO:0000305}.
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DR   EMBL; DQ516067; ABF60036.1; -; Genomic_DNA.
DR   RefSeq; WP_075394455.1; NZ_UJXC01000024.1.
DR   AlphaFoldDB; A1XPK1; -.
DR   InterPro; IPR032344; DUF4862.
DR   InterPro; IPR036237; Xyl_isomerase-like_sf.
DR   Pfam; PF16154; DUF4862; 1.
DR   SUPFAM; SSF51658; SSF51658; 1.
PE   2: Evidence at transcript level;
FT   CHAIN           1..309
FT                   /note="Uncharacterized protein YiaX1"
FT                   /id="PRO_0000398872"
SQ   SEQUENCE   309 AA;  33951 MW;  2722B193055937F8 CRC64;
     MKNNTGYIIG AYPCAPSFHQ KSEDEEKAFW RQLADTPDIR GLEQPCLEHL HPLGDEWLMR
     HTPADWQIVV TAIMETMRRR GGNGGFGLAS SDEEQRKACV AYYRHLYQKI NAINAANAGK
     IVALELHAAP CASNPNVAQA TDAFARSLKE VASWDWSCSL VLEHCDAMTG PAPRKGFLPL
     ENVLETLAGY EISVAINWAR SAIEGQDTTL PLTHTRQASQ AGKLGALMFS GTTLNGEYGE
     WQDLHAPFSP FCAQSLMTHT HVRELLACAG SDALQFLGFK LLEINPDADV NHRIAILRDG
     IAALNKAQQ